Lennox High Efficiency Boilers


GWB8-E Boiler

Brand :

Constructed of high-quality materials, including a cast iron heat exchanger and stainless steel burners, the GWB8-E boiler delivers reliable heating performance season after season.

  • Energy Efficiency
  • Electronic ignition control—monitors water temperature and maximizes efficiency by turning on the burner only when needed
    Thick fiberglass insulation—minimizes off-cycle heat and energy loss
    Vent damper—automatically closes when the boiler turns off, maintaining energy efficiency
  • Home Comfort
  • Easy integration—works with traditional radiator systems to provide precise heating comfort, regardless of outdoor temperatures
  • Reliable Performance
  • Cast iron heat exchanger—designed for years of long-lasting reliability
    Versatile installation—available in nine sizes for installation virtually anywhere in the home, and can be fueled by natural* or LP gas
    Stainless steel burners—provide greater resistance to corrosion and oxidation**